Bynum, Montana Weather
Monsoon storms drench the south. Day 14 of summer. Read this microseason across nine climate regions →
Bynum weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast——80°52°—
- SundayJul 5Overcast——81°53°+1°
- MondayJul 6Light Drizzle32%0.01″72°51°-9°
- TuesdayJul 7Overcast32%—83°55°+11°
- WednesdayJul 8Overcast21%—91°58°+8°
- ThursdayJul 9Overcast13%—75°55°-16°
- FridayJul 10Clear——81°51°+6°
AQI 34 (Good), driven by Ozone. AQI down 6 over the last 6 hours (gradual decline).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).








































If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:38 PM
- Moonset
- 10:29 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Bynum at a glance
- Today vs. normal: 7°F below the seasonal normal for this latitude
- Last frost: June 3 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 59419
15-Day Forecast — Bynum
- Sat80°52°1%
- Sun81°53°1%
- Mon72°51°32%
- Tue83°55°32%
- Wed91°58°21%
- Thu75°55°13%
- Fri81°51°5%
- Sat93°57°5%
- Sun75°60°5%
- Mon87°55°7%
- Tue95°61°9%
- Wed95°69°12%
- Thu91°60°14%
- Fri98°65°9%
- Sat101°68°10%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
ZIP codes in Bynum
- 59419